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4 min read
Weerg staff: Feb 11, 2026
Metals are among the most important and widely used materials by humankind.From prehistory to Industry 4.0, they have supported technological development thanks to unique properties such as ...
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2 min read
Weerg staff: Feb 4, 2026
The coefficient of friction (μ) measures the resistance to sliding between two surfaces in contact. It is a key parameter in mechanical design because it affects wear, energy efficiency, accuracy, noise and component lifetime, both in industrial 3D printing and in CNC machining.
Understanding and...
3 min read
Weerg staff: Jan 28, 2026
The CBAM regulation (Carbon Border Adjustment Mechanism) represents one of the key pillars of the European strategy for industrial decarbonisation and for protecting the competitiveness of companies that produce sustainably within the European Union.
Introduced by the European Union, CBAM has a...
3 min read
Weerg staff: Jan 21, 2026
Nylon is one of the most widely used plastic materials in the world.Thanks to its combination of strength, light weight, flexibility and durability, it is used in sectors ranging from clothing to mechanical engineering, from automotive to 3D printing.
In this 2026 guide you will discover:
1. What...
3 min read
Weerg staff: Jan 15, 2026
How Environmental Management System certification strengthens the quality of our production processes and the value we deliver to our partners
3 min read
Weerg staff: Jan 14, 2026
The Brinell test is one of the oldest and most reliable methods for measuring the hardness of materials, particularly metals.Even today it is widely used in metallurgy, quality control, industrial production and research, especially when analysing heterogeneous or coarse-grained materials.
In this...
2 min read
Weerg staff: Jan 7, 2026
Reverse engineering is an increasingly widespread practice in modern industry, mechanical design and digital manufacturing.It allows the digital model of a physical object to be reconstructed, even when drawings, CAD files or technical documentation no longer exist.
Thanks to the evolution of 3D...
2 min read
Weerg staff: Dec 30, 2025
Young’s modulus, also known as the longitudinal modulus of elasticity, is one of the most important mechanical properties of materials. It is used daily in engineering, mechanical design and 3D printing to evaluate a material’s stiffness.
Understanding Young’s modulus means being able to predict...
3 min read
Weerg staff: Dec 23, 2025
Galvanisation is one of the most effective and widely used surface treatments for protecting steel and other metals from corrosion, oxidation and wear.Used for over 150 years in construction, mechanical engineering and the automotive industry, it is now an essential industrial standard for...
2 min read
Weerg staff: Dec 17, 2025
VALOI, a brand of the Finnish company Kameratori Oy and specialised in film-digitalisation systems for the home market, has started a collaboration with Weerg to optimise the production of technical components essential to its products.
The goal was clear: to obtain precise and reliable parts while...
